Package com.jgraph.gaeawt.java.awt.image

Examples of com.jgraph.gaeawt.java.awt.image.SinglePixelPackedSampleModel

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      ColorModel cm = bi.getColorModel();
      SampleModel sm = bi.getSampleModel();

      if (sm instanceof SinglePixelPackedSampleModel)
      {
        SinglePixelPackedSampleModel sppsm = (SinglePixelPackedSampleModel) sm;
        fmt.cmmFormat = getFormatFromSPPSampleModel(sppsm,
            cm.hasAlpha());
        fmt.scanlineStride = calculateScanlineStrideSPPSM(sppsm,
            bi.getRaster());
      }
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    NativeImageFormat fmt = new NativeImageFormat();
    SampleModel sm = r.getSampleModel();

    if (sm instanceof SinglePixelPackedSampleModel)
    {
      SinglePixelPackedSampleModel sppsm = (SinglePixelPackedSampleModel) sm;
      fmt.cmmFormat = getFormatFromSPPSampleModel(sppsm, false);
      fmt.scanlineStride = calculateScanlineStrideSPPSM(sppsm, r);
    }

    if (fmt.cmmFormat == 0)
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   */
  private static int calculateAlphaOffset(SampleModel sm, Raster r)
  {
    if (sm instanceof SinglePixelPackedSampleModel)
    {
      SinglePixelPackedSampleModel sppsm = (SinglePixelPackedSampleModel) sm;
      return sppsm.getBitOffsets()[sppsm.getBitOffsets().length - 1] / 8;
    }
    else
    {
      return -1; // No offset, don't copy alpha
    }
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Related Classes of com.jgraph.gaeawt.java.awt.image.SinglePixelPackedSampleModel

  • org.apache.harmony.awt.gl.color.NativeImageFormat
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